We divide 72255262 by 455
We want to divide 72255262 by 455.

Going ahead to step 1:
When dividing 7 by 455, we get 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Grab the next digit (2) from the dividend, add it to 7, then carry on: 72 / 455

Let's proceed to step 2:
455 goes into 72 0 times with a remainder of 72.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 72 leaves us with 72.
Grab the next digit (2) from the dividend, add it to 72, then carry on: 722 / 455

On to step 3:
455 goes into 722 1 times with a remainder of 267.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 455 away from 722, we end up with 267.
Bring next digit (5) of the dividend behind the 267 and repeat the process: 2675 / 455

Going ahead to step 4:
The number 455 fits into 2675 5 times, leaving a remainder of 400.
The number 5 becomes the next digit in our result. 
Result so far: 15.0
Subtracting 2275 from 2675 leaves us with 400.
Bring next digit (5) of the dividend behind the 400 and repeat the process: 4005 / 455

Advancing to step 5:
4005 divided by 455 is 8 with a remainder of 365.
Write down 8 as next digit of the result. 
Result so far: 158.0
If we subtract 3640 from 4005, we get 365.
Append the next digit (2) from the dividend to 365 and continue with: 3652 / 455

On to step 6:
The number 455 fits into 3652 8 times, leaving a remainder of 12.
Record the quotient 8 as the next digit in the result. 
Result so far: 1588.0
Subtracting 3640 from 3652 leaves us with 12.
Take the next digit (6) from the dividend and append it to 12, then repeat: 126 / 455

Going ahead to step 7:
126 divided by 455 is 0 with a remainder of 126.
The number 0 becomes the next digit in our result. 
Result so far: 15880.0
The remainder is 126 after subtracting 0 from 126.
Include the next digit (2) from the dividend after 126, then repeat: 1262 / 455

Going ahead to step 8:
If we divide 1262 by 455, we get 2 and a remainder of 352.
The next digit of our result is 2. 
Result so far: 158802.0
Deduct 910 from 1262 and we're left with 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

On to step 9:
455 can be fit into 3520 7 times, resulting in a remainder of 335.
The number 7 becomes the next digit in our result. 
Result so far: 158802.7
If we take 3185 away from 3520, we end up with 335.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3350, and continue the process.

Advancing to step 10:
If we divide 3350 by 455, we get 7 and a remainder of 165.
Use 7 as the next digit of our solution. 
Result so far: 158802.77
If we take 3185 away from 3350, we end up with 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

The final result is 158802.77 with a remainder of 0.165.